Slipping in the window update
Mike Silbersack
silby at silby.com
Mon Jan 10 02:01:34 PST 2005
On Mon, 10 Jan 2005, Mike Silbersack wrote:
> We could do something there like
>
> if (th->th_seq != tp->irs) {
> goto dropafterack; /* Or however we handle these bad syns */
> } else {
> thflags &= ~TH_SYN;
> th->th_seq++;
> if (th->th_urp > 1)
> th->th_urp--;
> else
> thflags &= ~TH_URG;
> todrop--;
> }
Uh, I greatly oversimplified the changes that would be needed there, so
that implementation would be totally wrong. I'll go get some sleep and
then think about the implementation...
Mike "Silby" Silbersack
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